\(\rm \displaystyle\int x \log x \ dx\) మూల్యాంకనం చేయండి
1
\(\rm \frac{x^2 \log x }{2} - \frac{x^2}{4} + c\)
2
\(\rm \frac{x^2 \log x }{2} - \frac{x^2}{2} + 2c\)
3
\(\rm \frac{x^2 \log x }{2} - \frac{x^2}{2} + c\)
4
\(\rm \frac{x^2 \log x }{2} + \frac{x^4}{4} + c\)